He dropped the ______ and broke it.
| A．cup of coffee | B．coffee’s cup | C．cup for coffee | D．coffee cup |
Whenever I made mistakes，the teacher pointed them out with________.
| A．curiosity | B．satisfaction |
| C．envy | D．patience |
Carbon dioxide，which makes a________between us and the sun，prevents heat from getting out of the atmosphere easily，so the earth is becoming warmer.
| A．difference | B．comparison |
| C．connection | D．barrier |
Poetry written from the________of the urban youth tends to reveal their anxiety over a lack of sense of belonging.
| A．perspective | B．priority |
| C．participation | D．privilege |
With inspiration from other food cultures，American food culture can take a________ for the better.
| A．share | B．chance |
| C．turn | D．lead |
The accident caused some ________to my car，but it’s nothing serious.
A．harm B．injury
C．ruin damage